| 摘要 |
<p>A data processing method for a machine 202 comprising a storage manager (data base management system) 234 to access or store local data 226, further comprising a browser 216, having a restricted or secure computing environment 222 for at least controlling access to the local data, a registry 225 to associate a first universal resource indicator URI 216-1, or protocol data, with an application, such as internet protocol hander 223, for accessing the local data accessible to the machine such that invoking the first universal resource indicator executes the application; the local data being accessible to, or stored externally to, the secure environment. When the browser 216 processes a URI the operating system 212 executes or launches the internet protocol handler 223. The messaging service 232 supports data exchange between the retrieved resource, such as the web application 210, and a data base management system 234 that manages the local data 226, i.e. operating as an intermediary for exchanging data between the web application and the data base management system. Also disclosed is a method of augmenting a received resource/web application with retrieved supplementary data.</p> |
